body {
font-family: 'Roboto', sans-serif;
font-size: 21px;
margin: 0;
background-color: #f0f0f0;
}

.menu {
color: #fff;
width: 100%;
padding-top: 30px; 
padding-bottom: 30px;
}

.menu ul {
list-style-type: none;
padding: 0;
margin: 0;
}

.menu > ul > li,
.menu .submenu {
border: 1px solid white; /* Set border for top-level menu items and submenus */
border-radius: 5px;
margin-bottom: 20px;
}

.menu .submenu {
display: none;
border-top: none;
border-bottom: none;
border-right: none;
border-left: none;  /* Remove borders for submenus */
}

.menu a {
display: block;
padding: 15px 20px;
text-decoration: none;
color: inherit;
transition: background-color 0.3s;
/*font-weight: bold;*/
}

.menu .toggle {
display: flex;
justify-content: space-between;
align-items: center;
}

.menu .toggle-icon {
font-size: 18px;
}

.menu .submenu a {
padding: 5px 50px;
transition: background-color 0.3s;
font-size: 18px;
font-weight: normal;
}

.menu .submenu a:hover {
background-color: #b3b6e1;
}

.menu .active .submenu {
display: block;
}

/* Media query for mobile responsiveness */
@media (max-width: 600px) {
.menu {
	width: 100%;
}
}

.menu .submenu.active {
display: block !important;
}